2-Fluoro-L-Phenylalanine(CAS 19883-78-4)
| Purity | Grade | Package | Stock | Price | Quantity |
| 97% | RG | 250MG | In Stock | 10 USD
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| 97% | RG | 1G | In Stock | 15 USD
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| 97% | RG | 5G | In Stock | 68 USD
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| 97% | RG | 25G | In Stock | 301 USD
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| 97% | RG | 100G | In Stock | 1465 USD
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Applications of 19883-78-4
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate for synthesizing peptide-based therapeutics and radiotracers, used in developing PET (positron emission tomography) imaging agents | Introduced as a fluorinated amino acid building block via solid-phase or solution-phase peptide synthesis to construct radiolabeled probes targeting tumors or neuronal receptors |
| Biotechnology | Insertion of non-canonical amino acids in protein engineering and enzymatic functional studies | Genetically encoded incorporation of L-2-fluorophenylalanine into recombinant proteins at defined positions using genetic code expansion to investigate structure–function relationships |
| Agrochemical R&D | Building block for fluorinated agrochemical molecules | Integrated into the active molecular scaffold via organic synthesis to enhance metabolic stability and biological activity |
| Chemical Research | Chiral fluorinated building block for asymmetric synthesis | Used in transition metal-catalyzed or enzyme-catalyzed asymmetric reactions to construct optically active fluorinated compounds |
Physical and chemical properties of 19883-78-4
Acidity coefficient |
2.21±0.10(Predicted) |
|---|---|
Boiling Point |
308.1±32.0 °C at 760 mmHg |
Density |
1.3±0.1 g/cm3 |
Exact Mass |
183.069550 |
Flash Point |
140.1±25.1 °C |
Index of Refraction |
1.555 |
LogP |
1.16 |
Melting Point |
208-210 °C |
Molecular Formula |
C9H10FNO2 |
Molecular Weight |
183.180 |
PSA |
63.32000 |
Specific rotation |
-14 º (C=1% IN H2O) |
Storage condition |
Keep in dark place,Inert atmosphere,Room temperature |
Vapour Pressure |
0.0±0.7 mmHg at 25°C |
Spectrums of 19883-78-4
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 19883-78-4
Cas:2629-55-2
Cas:64230-71-3
Cas:66574-84-3
Q&A for CAS 19883-78-4
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Download SDS of 19883-78-4
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 19883-78-4
Operate under the ISO 9001 system
